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CVE-2016-9539

libtiff: Out-of-bounds read in readContigTilesIntoBuffer()

tools/tiffcrop.c in libtiff 4.0.6 has an out-of-bounds read in readContigTilesIntoBuffer(). Reported as MSVR 35092.

CVSS 3.0 · 9.8 Critical EPSS 3.3% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2016-9540

libtiff: cpStripToTile heap-buffer-overflow

tools/tiffcp.c in libtiff 4.0.6 has an out-of-bounds write on tiled images with odd tile width versus image width. Reported as MSVR 35103, aka "cpStripToTile heap-buffer-overflow."

CVSS 3.0 · 9.8 Critical EPSS 3.7% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-2596

libtiff: assertion failure on downsampled OJPEG file

The OJPEGPostDecode function in tif_ojpeg.c in LibTIFF 3.9.0 and 3.9.2, as used in tiff2ps, allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted TIFF image, related to "downsampled OJPEG input."

CVSS 2.0 · 4.3 Medium EPSS 2.2% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2012-2113

libtiff: integer overflow in tiff2pdf leading to heap-buffer overflow when reading a tiled tiff file

Multiple integer overflows in tiff2pdf in libtiff before 4.0.2 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.

CVSS 2.0 · 6.8 Medium EPSS 5.5% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2012-2088

libtiff: Type conversion flaw leading to heap-buffer overflow

Integer signedness error in the TIFFReadDirectory function in tif_dirread.c in libtiff 3.9.4 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a negative tile depth in a tiff image, which triggers an improper conversion between signed and unsigned types, leading to a heap-based buffer overflow.

CVSS 2.0 · 7.5 High EPSS 6.5% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2012-1173

libtiff: Heap-buffer overflow due to TileSize calculation when parsing tiff files

Multiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to a heap-based buffer overflow.

CVSS 2.0 · 6.8 Medium EPSS 6.8% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2011-1167

libtiff: heap-based buffer overflow in thunder decoder (ZDI-11-107)

Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value.

CVSS 2.0 · 6.8 Medium EPSS 6.2% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-4665

libtiff tiffdump integer overflow

Integer overflow in the ReadDirectory function in tiffdump.c in tiffdump in LibTIFF before 3.9.5 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TIFF file containing a directory data structure with many directory entries.

CVSS 2.0 · 4.3 Medium EPSS 2.6% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-3087

libtiff: DoS or possible arbitrary code execution via crafted TIFF image

LibTIFF before 3.9.2-5.2.1 in SUSE openSUSE 11.3 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted TIFF image.

CVSS 2.0 · 6.8 Medium EPSS 3.2% KEV · Not listed
Vendors
Libtiff Opensuse
Products
Libtiff Opensuse
CVE-2010-2631

libtiff: unknown tag handling assertion failure

LibTIFF 3.9.0 ignores tags in certain situations during the first stage of TIFF file processing and does not properly handle this during the second stage, which allows remote attackers to cause a denial of service (application crash) via a crafted file, a different vulnerability than CVE-2010-2481.

CVSS 2.0 · 4.3 Medium EPSS 2.9% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2010-2630

libtiff: crash on out-of-order codec-specific tags

The TIFFReadDirectory function in LibTIFF 3.9.0 does not properly validate the data types of codec-specific tags that have an out-of-order position in a TIFF file, which allows remote attackers to cause a denial of service (application crash) via a crafted file, a different vulnerability than CVE-2010-2481.

CVSS 2.0 · 4.3 Medium EPSS 5.0% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2010-2597

libtiff: use of uninitialized values crash

The TIFFVStripSize function in tif_strip.c in LibTIFF 3.9.0 and 3.9.2 makes incorrect calls to the TIFFGetField function, which allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image, related to "downsampled OJPEG input" and possibly related to a compiler optimization that triggers a divide-by-zero error.

CVSS 2.0 · 4.3 Medium EPSS 2.8% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2012-3401

(tiff2pdf): Heap-based buffer overflow due to improper initialization of T2P context struct pointer

The t2p_read_tiff_init function in tiff2pdf (tools/tiff2pdf.c) in LibTIFF 4.0.2 and earlier does not properly initialize the T2P context struct pointer in certain error conditions, which allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted TIFF image that triggers a heap-based buffer overflow.

CVSS 2.0 · 6.8 Medium EPSS 4.1% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-2595

libtiff: Array index error due improper handling of invalid ReferenceBlackWhite values

The TIFFYCbCrtoRGB function in LibTIFF 3.9.0 and 3.9.2, as used in ImageMagick, does not properly handle invalid ReferenceBlackWhite values, which allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image that triggers an array index error, related to "downsampled OJPEG input."

CVSS 2.0 · 4.3 Medium EPSS 2.8% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-2483

libtiff: out-of-bounds read crash on images with invalid SamplesPerPixel values

The TIFFRGBAImageGet function in LibTIFF 3.9.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a TIFF file with an invalid combination of SamplesPerPixel and Photometric values.

CVSS 2.0 · 4.3 Medium EPSS 2.0% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-2482

libtiff: OJPEGReadBufferFill NULL deref crash

LibTIFF 3.9.4 and earlier does not properly handle an invalid td_stripbytecount field, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted TIFF file, a different vulnerability than CVE-2010-2443.

CVSS 2.0 · 4.3 Medium EPSS 8.8% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2010-2481

libtiff: TIFFExtractData out-of-bounds read crash

The TIFFExtractData macro in LibTIFF before 3.9.4 does not properly handle unknown tag types in TIFF directory entries, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted TIFF file.

CVSS 2.0 · 4.3 Medium EPSS 3.0% KEV · Not listed
Vendors
Libtiff Redhat
Products
Libtiff Enterprise Linux
CVE-2010-2443

libtiff: OJPEGReadBufferFill NULL deref crash

The OJPEGReadBufferFill function in tif_ojpeg.c in LibTIFF before 3.9.3 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an OJPEG image with undefined strip offsets, related to the TIFFVGetField function.

CVSS 2.0 · 5.0 Medium EPSS 3.2% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2010-2233

libtiff: incorrect type extension for negative toskew values on 64bit platforms

tif_getimage.c in LibTIFF 3.9.0 and 3.9.2 on 64-bit platforms, as used in ImageMagick, does not properly perform vertical flips, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted TIFF image, related to "downsampled OJPEG input."

CVSS 2.0 · 7.5 High EPSS 4.5% KEV · Not listed
Vendors
Libtiff
Products
Libtiff
CVE-2010-2067

libtiff: SubjectDistance EXIF tag reading stack based buffer overflow

Stack-based buffer overflow in the TIFFFetchSubjectDistance function in tif_dirread.c in LibTIFF before 3.9.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long EXIF SubjectDistance field in a TIFF file.

CVSS 2.0 · 6.8 Medium EPSS 4.8% KEV · Not listed
Vendors
Canonical Libtiff
Products
Ubuntu Linux Libtiff